1. (of an organ or body part) diminished in size or strength as a result of disease or injury or lack of use

e.g. partial paralysis resulted in an atrophied left arm

Synonym: atrophiedwasted

2. made to seem smaller or less (especially in worth)

e.g. her comments made me feel small

Synonym: belittledsmall

3. (of musical intervals) reduction by a semitone of any perfect or minor musical interval

e.g. a diminished fifth

4. impaired by diminution

Synonym: lessenedvitiatedweakened